Slope-Intercept Form
Standard Form +
Slope & Point-Slope Form
Systems of Equations
Inequalities & Applications
100
Write the slope-intercept form of the equation of the line. 
y=4/3x-2
100
Express the following linear equation in standard form.
y=-4/3x-1
4x+3y=-3
100
What is the slope of a horizontal line?
Zero
100
State the solution to the system of equations.
(-2,-1)
100
Is the solution (-2,1) a solution to the system of inequalities?
y>=-2x-3
y>=2x+1
Yes!
200
Write the slope-intercept form of the equation of the line.
y=-x-2
200
Express the following equation in standard form.
y=4/7(x+3)
4x-7y=-12
200
What is the slope of a vertical line?
Undefined
200
Solve the system of equations.
5x+y=-11
-2x-y=-1
(-4,9)
200
Is the solution (0,0) a solution to the system of inequalities?
y>=-2x-3
y>=2x+1
No!
300
Write an equation in slope-intercept form given a line with a slope of
-1/2
and a y-intercept of
-5.
y=-1/2x-5
300
Write the standard form of the equation of the line through the given points (5,-3) and (0,1).
4x+5y=5
300
Name two points on the line passing through the point (-8,6) where the slope of the line is undefined.
Any point where
x=-8
300
Solve the system of equations:
5x+2y=-34
15x+192=24y
(-8,3)
300
Is the solution (4,-5) a solution to the system of inequalities?
2x+y<3
2x-y>=1
No!
400
Write the slope intercept form of the equation of the line
3x+7y=-14.
y=-3/7x-2
400
Write the slope-intercept form of the equation of the line passing through the points (-4,-3) and (-2,5).
y=4x+13
400
Find the slope of the line passing through the points (-10,8) and (13,-7).
m=-15/23
400
Solve the system of equations.
7x+9y=-25
-x-3y=-5
(-10,5)
400
Sally and Susie each improved their yards by planting rose bushes and geraniums. They bought their supplies from the same store. Sally spent $98 on 4 rose bushes and 10 geraniums. Stefan spent $130 on 5 rose bushes and 14 geraniums. Find the cost of one rose bush and the cost of one geranium.
Rose Bush: $12
Geranium: $5
500
Write the slope-intercept form of the equation of a line through the point (2,0) with a slope of
5/3.
y=5/3x-10/3
500
Write the standard form of the equation of the line passing through the points (0,-2) and (-5,5).
7x+5y=-10
500
Write the point-slope form of the equation of the line passing through the given points: (-5,2) and (2,-2).
y+2=-4/7(x-2)
y-2=-4/7(x+5)
500
Solve the system of equations.
54=-9y+33x
-6x=171+9y
(-3,-17)
500
Jake is considering investing no more than $3,000 total into Nike and Proctor and Gamble company stock. He intends to invest at least 3 times as much money in Proctor and Gamble as he puts into Nike. Write a system of inequalities to represent the situation.
x+y<=3,000
x>=3y